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Hello everyone.

More "confused" questions I am afraid.

1. If the table says that I can run a non decoder equipped loco does this mean that I can run all my existing fleet chipping only those locos that I wish and using the DCC controller as an analogue controller for those non chipped locos? I guess that the fixed DCC track voltage would cease to exist when a non DCC loco was being controlled. This would mean that I could only have one loco controlled at once if a non chipped loco was involved and non chipped locos would need isolating before a DCC equipped loco could run. Correct????????

2. Advance consists. I understand the idea but cannot see this as a base station only problem. I would have thought that recognising consists in this way was more a loco decoder problem than a base station issue. Surely it is the loco that has to recognise the consist number & the controller sends out commands to the consist as a whole with each loco recognising individually that it is part of that consist. The difficult bit is thus in the loco not the base station. What have I missed?

3. Communications BUS. Er yes. Do I really care as long as there is one? Seriously I would like to understand why I should care & why one is the best although I am sure it is not that simple!

4. A computer interface sounds like a wondeful way to get even more confused. I know that ultimately I could let my computer run my railway for me but is this interface of any other use with systems as supplied? Do I need lots of extra - & probably expensive - software to make it useful?

5. Does buying one brand of base station initially bind me to that make for the future? Do accessory controllers, & all the other bits - other than handsets- transfer between base station makes if I wish to change later? It will be a lot less scary if changing base station makes is problem free in a rather fast changing aspect of modelling.

If you have had the patience to get this far then I thank you. If you reply I will be really grateful!

Chris
 

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Thank you for the reply. It has answered most of my questions.

It appears that there is a common thread of most systems in XPressNet but that each US manufacturer has their own specific & proprietary system. Something to think about as I was contemplating NCE or Digitrax as my preferred system but might now rethink it.

I have posted a follow up question in the XPressNet thread where I hope it fits best.

Chris
 
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